We are pleased to announce a beta release Pegasus 4.8.0beta2 for upcoming Pegasus 4.8.0.

Pegasus 4.8.0 will be a major release of Pegasus and includes improvements and bug fixes to the 4.7.4 release.

Pegasus 4.8.0 Release has support for

• Application Containers – Pegasus now supports containers for user applications. Both Docker and Singularity are supported. More details can be found in the documentation at https://pegasus.isi.edu/docs/4.8.0dev/containers.php
• Jupyter Support –  Pegasus now provides a Python API to declare and manage workflows via Jupyter, which allows workflow creation, execution, and monitoring. The API also provides mechanisms to create Pegasus catalogs (sites, replica, and transformation). More details can be found in the documentation at https://pegasus.isi.edu/docs/4.8.0dev/jupyter.php

The beta release can be downloaded from

https://download.pegasus.isi.edu/pegasus/4.8.0beta2/

Exhaustive list of features, improvements and bug fixes can be found below

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